The following is a post by former ACLU LGBT Project Director and Hunter of Justice blogger Nan Hunter about new social science research on lesbian parents. This study is just the latest in a long line of research that shows that children of same-sex couples grow up to be just as successful, healthy and well-adjusted as children of opposite-sex couples. It is also further proof that anti-gay adoption and foster parenting laws like those we are challenging in Florida and Arkansas are driven by prejudice and not by scientific fact.